Unconfigured Ad

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • slny
    Member
    • Mar 2011
    • 54

    #1

    How to get consensus sequence from .sam file?

    I'm trying to get consensus sequence from sam file according to the instruction from samtools website as below.

    samtools pileup -cf ref.fa aln.bam | samtools.pl pileup2fq -D100 > cns.fastq

    However, there is actually no samtools.pl. Is there any way I could get the consensus sequence from sam file?

    Thanks
  • swbarnes2
    Senior Member
    • May 2008
    • 910

    #2
    In the latest release, its in the misc folder. And I think the latest release has a vcf2fq subroutine in vcfutils, but it's slow because you have to make a massive all-points .bcf file, and neither program will correct for indels.

    Comment

    • slny
      Member
      • Mar 2011
      • 54

      #3
      Yes, I found samtools.pl in misc folder. Thanks.

      Comment

      • dagarfield
        Member
        • Aug 2010
        • 39

        #4
        I think you may find this link helpful
        http://samtools.sourceforge.net/mpileup.shtml

        Pileup is now depreciated.

        Comment

        Latest Articles

        Collapse

        • SEQadmin2
          Multiomic Liquid Biopsy: What DNA/RNA Panels Reveal That DNA Alone Can’t
          by SEQadmin2



          Tumors contain complex mixtures of cell populations that evolve in response to treatment and host-specific factors. Tissue biopsies provide only static snapshots of a tumor’s state. But what if we could follow that evolution over time using a minimally invasive technique?

          Liquid biopsies can detect tumor-derived material circulating in the bloodstream, providing a way to study treatment response, detect emerging resistance, and discover new biomarkers. Circulating
          ...
          10-14-2026, 09:55 AM
        • SEQadmin2
          New Genomics Technologies Take Aim at Long-Standing Limits
          by SEQadmin2


          Researchers using sequencing and genomics tools often have to make trade-offs. They can choose between speed or scale, short reads or long-range information, or targeted panels or a view of the whole transcriptome. New technologies that have been released this year are built to address those tough choices.

          We asked six companies the same four questions to learn about their latest products. The new technologies bring a lot to the table, including rethinking sequencing
          ...
          09-28-2026, 10:25 AM

        ad_right_rmr

        Collapse

        News

        Collapse

        Topics Statistics Last Post
        Started by SEQadmin2, 10-15-2026, 10:52 AM
        0 responses
        14 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 10-14-2026, 05:39 AM
        0 responses
        21 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 10-13-2026, 09:56 AM
        0 responses
        19 views
        0 reactions
        Last Post SEQadmin2  
        Started by SEQadmin2, 10-09-2026, 11:14 AM
        0 responses
        27 views
        0 reactions
        Last Post SEQadmin2  
        Working...